Ex parte ACKLEY - Page 11




          Appeal No. 1999-0236                                                        
          Application 08/624,173                                                      

          examiner's action is an element of the examiner's performance               
          plan.                                                                       

          Claim 6 interpretation                                                      
               Claim 6 is drafted in mean-plus-function format as                     
          permitted under 35 U.S.C. § 112, sixth paragraph.  Appellant                
          argues that the Examiner erred in stating that "[c]laim 6 the               
          sole claim at issue does not recite [']at least two laser                   
          diodes'" (EA7).  Appellant argues (RBr4) that the "means for                
          illuminating a singular point within a field of view" (the                  
          "illumination means") must be interpreted in light of the                   
          structure disclosed in the specification to include at least                
          "a pair of laser diodes 34 . . . that . . . produce respective              
          beams that converge inward to intersect at a point"                         
          (specification, p. 6, lines 16-17).  We agree with this                     
          interpretation.  Thus, although the Examiner is correct that                
          claim 6 does not literally recite two laser diodes, Appellant               
          is correct that the "illumination means" must be construed to               
          cover two laser diodes and equivalents thereof.  Nevertheless,              
          for purposes of discussion, we rely on claim 1.                             

          Obviousness                                                                 

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